package com.Jning.cfengtestdemo.repository;

import com.Jning.cfengtestdemo.entity.TestUser;
import org.springframework.data.jpa.repository.JpaRepository;

/**
 * @author Cfeng
 * @date 2022/7/27
 */

public interface TestUserRepository extends JpaRepository<TestUser,Integer> {

    TestUser queryTestUserByUserName(String userName);
}
